// For backward compatibility with Java 1.4, we use explicit constant
// declarations.  Java 1.5 would now have an enum construct.

interface TokenType {
	public static final int QUOTE = 0; // '
	public static final int LPAREN = 1; // (
	public static final int RPAREN = 2; // )
	public static final int DOT = 3; // .
	public static final int TRUE = 4; // #t
	public static final int FALSE = 5; // #f
	public static final int INT = 6; // integer constant
	public static final int STRING = 7; // string constant
	public static final int IDENT = 8; // identifier
}
